233  
FZUS71 KBOX 300554  
MWSBOX  
 
MARINE WEATHER STATEMENT  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
154 AM EDT SAT MAY 30 2026  
 
ANZ231-250-251-254-300700-  
154 AM EDT SAT MAY 30 2026  
   
..STRONG THUNDERSTORMS APPROACHING THE WATERS
 
 
THE AREAS AFFECTED INCLUDE...  
CAPE COD BAY...  
COASTAL WATERS EAST OF IPSWICH BAY AND THE STELLWAGEN BANK  
NATIONAL MARINE SANCTUARY...  
COASTAL WATERS FROM PROVINCETOWN MA TO CHATHAM MA TO NANTUCKET MA  
OUT 20 NM...  
MASSACHUSETTS BAY AND IPSWICH BAY...  
 
AT 154 AM EDT, DOPPLER RADAR INDICATED STRONG THUNDERSTORMS, CAPABLE  
OF PRODUCING WINDS TO AROUND 30 KNOTS. THESE THUNDERSTORMS WERE  
LOCATED ALONG A LINE EXTENDING FROM NEAR IPSWICH TO NEAR MANOMET  
POINT, MOVING NORTHEAST AT 25 KNOTS.  
 
LOCATIONS IMPACTED INCLUDE...  
EASTERN POINT MA, THE COASTAL WATERS EAST OF CAPE ANN, BOSTON BUOY  
44013, MASS BAY BUOY 44029, STELLWAGEN BANK, IPSWICH BAY, RACE POINT,  
THATCHER ISLAND, THE COASTAL WATERS EAST OF BOSTON HARBOR, ESSEX BAY,  
AND PLUM ISLAND.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
EXPECT GUSTY WINDS TO AROUND 30 KNOTS...BRIEFLY ROUGH SEAS AND  
LIGHTNING STRIKES. CONSIDER HEADING FOR SAFE HARBOR UNTIL THESE  
STORMS PASS.  
 

 
 
LAT...LON 4205 6986 4208 7022 4207 7023 4206 7011  
4202 7008 4191 7052 4256 7082 4265 7059  
4269 7063 4262 7069 4264 7077 4269 7078  
4266 7084 4266 7085 4270 7079 4276 7087  
4270 7078 4280 7080 4286 7025  
 

 
 
CAM  
 
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